SDK production fixes: Remove all LLM tells and prepare for distribution

Code cleanup:
- Remove all console.log statements from production code paths
- Add comprehensive JSDoc comments to all public methods
- Keep simulation mode logging for debugging purposes
- Professional header comment with no marketing language

Documentation:
- Add cleaned INTEGRATION_GUIDE.md with technical tone
- Update README.md with professional content
- Remove all hype language, emojis, and LLM tells

All changes maintain professional tone with zero marketing language.

Author: Genmin

README.md

@@ -1,109 +1,50 @@
-# Forecast Leverage SDK
+# Forecast Protocol SDK
 
-Add leverage to Polymarket trading. Target-based UX, comprehensive validation, production-ready.
+TypeScript SDK for integrating leveraged prediction market trading via Forecast Protocol.
 
-```typescript
-const position = await sdk.openTargetPosition({
-  marketConditionId: '0x...',
-  longYes: true,
-  currentPrice: 0.40,    // 40¢
-  targetPrice: 0.44,     // 44¢
-  timeframeSeconds: 3600,
-  capitalUSDC: 1000,
-  maxSlippageBps: 100
-});
-// Returns: 8.2x leverage, $25 fees, +$305 PnL at target
-```
-
-## Install
+## Installation
 
 ```bash
-npm install @forecast-protocol/leverage-sdk
+npm install @forecast-protocol/sdk
 ```
 
-## Quick Start
+## Usage
 
 ```typescript
-import { ForecastLeverageSDK } from '@forecast-protocol/leverage-sdk';
+import { ForecastLeverageSDK } from '@forecast-protocol/sdk';
 
 const sdk = new ForecastLeverageSDK(
   rpcUrl,
   privateKey,
   protocolAddress,
   usdcAddress,
   ctfAddress,
-  polymarketCreds,
-  funderAddress
+  polymarketFunderAddress
 );
 
-// Simulate first (recommended)
-const preview = await sdk.simulatePosition(params);
-console.log(`${preview.effectiveLeverage}x leverage, $${preview.fees.total} fees`);
+await sdk.setupPolymarket();
 
-// Execute
-const position = await sdk.openTargetPosition(params);
-
-// Close
-await sdk.closePosition(position.legIds);
+const position = await sdk.openTargetPosition({
+  marketConditionId: '0x...',
+  longYes: true,
+  currentPrice: 0.40,
+  targetPrice: 0.44,
+  timeframeSeconds: 3600,
+  capitalUSDC: 1000,
+  maxSlippageBps: 100
+});
 ```
 
-## Examples
-
-- [Basic Usage](examples/basic.ts) - Open and close a position
-- [Simulation](examples/simulation.ts) - Test without real transactions
-- [Error Handling](examples/errors.ts) - Handle all error cases
-- [UI Integration](examples/ui.ts) - React component example
-
 ## Documentation
 
-- [API Reference](docs/API.md) - Complete method documentation
-- [Error Handling](docs/ERRORS.md) - Error types and handling
-- [Testing](docs/TESTING.md) - Test your integration
+See [INTEGRATION_GUIDE.md](./INTEGRATION_GUIDE.md) for complete integration instructions.
 
-## Error Handling
+## Testing
 
-```typescript
-try {
-  await sdk.openTargetPosition(params);
-} catch (error) {
-  if (error instanceof ValidationError) {
-    // Bad input - fix parameters
-  } else if (error instanceof PolymarketError) {
-    // Order failed - check liquidity
-  } else if (error instanceof ProtocolError) {
-    // Protocol issue - check network
-  }
-}
+```bash
+npm test
 ```
 
-## Features
-
-- **Target-Based UX**: Users specify price targets, not leverage multiples
-- **Comprehensive Validation**: All inputs validated before execution
-- **Simulation Mode**: Test without blockchain transactions
-- **Type-Safe**: Full TypeScript support
-- **Error Handling**: Custom error classes for each failure type
-- **Production-Ready**: Battle-tested, 98% test coverage
-
-## Network Support
-
-- Polygon Mainnet
-- Local forks (for testing)
-
-## Requirements
-
-- Node.js >=18
-- Polymarket API credentials
-- USDC balance
-- MATIC for gas
-
-## Links
-
-- [GitHub](https://github.com/Genmin/forecast-leverage-sdk)
-- [Issues](https://github.com/Genmin/forecast-leverage-sdk/issues)
-- [Protocol Docs](https://docs.forecast.com)
-- [Discord](https://discord.gg/forecast)
-
 ## License
 
 MIT